Spherisorb NH2 (Amino) columns contain a silica-based aminopropyl bonded sorbent. The column is listed as USP L8 and is used for anion-exchange, normal-phase and HILIC separations.
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Chemistry
Amino (NH2)
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Separation Mode
Normal-Phase
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Particle Substrate
Silica
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pH Range Min
2 pH
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pH Range Max
8 pH
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Temperature Limits
45 C
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Maximum Pressure
6000 psi (415 Bar)
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Endcapped
No
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Silanol Activity
High
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Particle Shape
Spherical
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Particle Size
10 µm
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Endfitting Type
Parker-style
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Pore Size
80 Å
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Format
Prep Column
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Surface Area
220
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System
HPLC Preparative
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Technique
LC/MS, LC
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USP Classification
L8
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Inner Diameter
20 mm
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Length
250 mm
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Carbon Load
2 %
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UNSPSC
41115709
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Brand
Spherisorb
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Product Type
Preparative Columns
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Units per Package
1 pk